Wireless Internet service is now available to Optimum Online customers at hundreds of indoor retail locations across Long Island, Cablevision announced Thursday morning. Optimum Wi-Fi service, which ...

We knew it was coming, and after over a month of making the official announcement, ESPN and Cablevision have let it be known that, as of today, Optimum Online subscribers can now start enjoying ...

Cablevision Systems Corp. said it submitted a proposal yesterday to offer its Optimum Wi-Fi network on the MTA's Long Island Rail Road and Metro-North trains. The Bethpage-based cable and Internet ...

Cablevision will allow subscribers of its Optimum high-speed-access service to use the wireless network as part of their regular subscriptions A day after Comcast and Time Warner Cable announced ...

Cablevision Systems Corp. (NYSE: CVC) announced today a significant addition to the Optimum Business Benefits program. The program delivers valuable, mission-critical business tools that can help ...